More Spotting

Once again, I woke up to discover a scant of brownish tinge of blood mixed with a bit of cervical mucus just visible on the toilet paper. It is a very small amount, but it worries me. Last night, I was having cramps and it felt like my cervix was also cramping. My thoughts is that my cervix may be the culprit. Extra blood flow to the cervix is normal now, so perhaps the stretching and growing of the uterus and extra blood flow is causing mild spotting. It could also be the old blood from the implantation of the egg. It is still within the normal time to actually see this type of bleeding. Praying that this is normal and I have no reason to be alarmed.